docker-compose.yml

version: '3.8'

services:
  # Frontend
  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
      args:
        VITE_API_URL: http://localhost:8000
        VITE_ALPHA_VANTAGE_API_KEY: ${ALPHA_VANTAGE_API_KEY:-demo}
        VITE_NODE_ENV: production
    ports:
      - "3000:80"
    depends_on:
      - backend
    environment:
      - NODE_ENV=production

  # Backend API
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    ports:
      - "8000:8000"
    environment:
      - ENVIRONMENT=production
      - DATABASE_URL=postgresql://user:password@db:5432/stockpredictor
      - REDIS_URL=redis://redis:6379
    env_file:
      - ./backend/.env
    depends_on:
      - db
      - redis
    volumes:
      - ./backend/models:/app/models
      - ./backend/cache:/app/cache

  # PostgreSQL Database
  db:
    image: postgres:15-alpine
    environment:
      - POSTGRES_DB=stockpredictor
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./backend/init.sql:/docker-entrypoint-initdb.d/init.sql
    ports:
      - "5432:5432"

  # Redis for caching
  redis:
    image: redis:7-alpine
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data

  # Nginx reverse proxy
  nginx:
    image: nginx:alpine
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf
      - ./ssl:/etc/ssl/certs
    depends_on:
      - frontend
      - backend

volumes:
  postgres_data:
  redis_data: